ftp.ntua.gr:/debian/dists/bullseye-proposed-updates/non-free/debian-installer/binary-all/by-hash/SHA256/?C=M&O=A 
Icon  Name                                                                                  Last modified      Size  
[DIR] Parent Directory                                                                                           -   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275                      06-Jul-2019 14:13   32   
[   ] 65e0a281664ed7e400822492653e8c0f35e38bb19b9c028681cfa179ce2493b4                      14-Aug-2021 13:25  134   
[   ] 5fe46e9b9334f36c0881ba005af01458e13d2deb525d5d9df10849de9116c64a                      10-Jun-2023 14:24  144
Apache/2.2 Server at ftp.grnet.gr Port 80